private Grantee CreateGrantee(GranteeTypes granteeType)
{
Grantee s = null;
switch (granteeType)
{
case GranteeTypes.BearerToken:
s = new BearerToken();
break;
default:
throw new IndexOutOfRangeException("Unknown granteeType");
}
return(s);
}
/// <summary>
/// Reads Json in a Objekt und creates a Property
/// </summary>
/// <param name="reader"></param>
/// <param name="objectType"></param>
/// <param name="existingValue"></param>
/// <param name="serializer"></param>
/// <returns></returns>
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var jObject = JObject.Load(reader);
string type = jObject["type"]?.Value <string>();
Grantee grantee = null;
if (!String.IsNullOrEmpty(type))
{
GranteeTypes granteeType = (GranteeTypes)Enum.Parse(typeof(GranteeTypes), type);
grantee = CreateGrantee(granteeType);
serializer.Populate(jObject.CreateReader(), grantee);
}
else
{
throw new InvalidOperationException("Empty grantee type.");
}
return(grantee);
}
